%% You should probably cite rfc2154 instead of this I-D.
@techreport{murphy-ospf-signature-02,
    number =    {draft-murphy-ospf-signature-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-murphy-ospf-signature/02/},
    author =    {Brian Wellington and Madelyn R. Badger and Sandra L. Murphy},
    title =     {{OSPF with Digital Signatures}},
    pagetotal = 29,
    year =      1996,
    month =     jun,
    day =       13,
    abstract =  {This memo describes the extensions to OSPF required to add digital signature authentication to Link State data, and to provide a certification mechanism for router data. Added LSA processing and key management is detailed. A method for migration from, or co-existence with, standard OSPF V2 is described. This memo defines an Experimental Protocol for the Internet community.},
}